Cum ratio 

The ratio of how many times a guy or girl cums in relation to the other.

Man she got off so easy! She came 5 times and I only came once! 5:1 cum ratio bro.

Cum ratio by Cummaster September 8, 2013

cum contest 

Where a group of guys see who can cum and shoot the furthest and most on a flat surface. The winner normally has bragging rights and it normally takes place in a frat house

Whats going on dudes, lets have a cum contest, i bought a bulls eye paper this time

cum contest by D1NONLYtruth March 20, 2014

Cum Pimple 

ejaculating in your partner's mouth, then having her squeeze the nutjuice through her mouth/cheek piercing hole using her tongue and fingers like popping a pimple.

Quan :"Man I nutted in that hoe mouth yesterday; and asked her to push that shit out through her cheek piercing using her tongue."

Lurch : "...She do that?"

Quan : "Hell yeah nigga! My nut started came out her cheek like a pimple. Cum pimple....

Lurch "Man, that lil $80 will make bitches do anything!"

Cum Pimple by Piff_Johnson December 14, 2015

Cum teeth 

When your teeth are caked with cum ,
Usually caused from multiple blow jobs at a time

Fapmonsoon has cum teeth

Cum teeth by moodirun May 18, 2016

Cum-along 

When you pleasure yourself to the sounds of your roommates or neighbors having sex.

The people next door were having such loud sex last night I just had to cum-along for the ride.

Cum-along by BIG SKY BP June 15, 2016

Cum curtain 

When you have a sex session with your partner so many times and blow your load and they don't clean out. It creates a build of cum in front of testicles hanging down from dong, creating a cum curtain

Man we fucked so much I ended up with a cum curtain

Cum curtain by Rawdawgger 20 June 24, 2017

cum blasted lobster loads 

Cr1tikal’s way of jizzing into the females he seduces.

“You hear me ladies? Cum blasted lobster loads.”

cum blasted lobster loads by Slappdat January 7, 2018